45641379

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{739}}^1$

素因数の和:939

約数の個数: 32

約数和(自身を含む): 74165760

約数和(自身を除く): 28524381

約数列:

[1, 3, 7, 17, 21, 51, 119, 173, 357, 519, 739, 1211, 2217, 2941, 3633, 5173, 8823, 12563, 15519, 20587, 37689, 61761, 87941, 127847, 263823, 383541, 894929, 2173399, 2684787, 6520197, 15213793, 45641379]

約数ペア:

[(1, 45641379), (3, 15213793), (7, 6520197), (17, 2684787), (21, 2173399), (51, 894929), (119, 383541), (173, 263823), (357, 127847), (519, 87941), (739, 61761), (1211, 37689), (2217, 20587), (2941, 15519), (3633, 12563), (5173, 8823)]